Class 3 Maths Worksheet: Measurement
The method (Big unit to small: multiply): 1 m = 100 cm, 1 km = 1000 m, 1 kg = 1000 g, 1 L = 1000 mL. Big unit → small unit: multiply. Small unit → big unit: divide. 2 m 35 cm = 200 cm + 35 cm = 235 cm. Choose the unit by size: a pencil in cm, a road in km, a toffee in g, a bucket of water in L.
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- 1.Which unit would you use to measure the weight of a pencil? (a) cm (b) g (c) mL
- 2.7 km 450 m = ? m
- 3.A white ribbon is 56 cm long and a red ribbon is 26 cm long. What is their total length (in cm)?
- 4.Which unit would you use to measure the length of an eraser? (a) g (b) cm (c) L
- 5.900 cm = ? m
- 6.4 kg = ? g
- 7.4000 m = ? km
- 8.Which unit would you use to measure the distance between two cities? (a) g (b) km (c) mL
- 9.8 m 86 cm = ? cm
- 10.A jug has 1000 mL of milk. 750 mL is poured into a glass. How many mL of milk are left in the jug?
- 11.3 m = ? cm
- 12.A jug has 300 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
- 13.1 kg 650 g = ? g
- 14.1 m 75 cm = ? cm
- 15.1 m 20 cm = ? cm
- 16.7 kg = ? g
- 17.8 L = ? mL
- 18.Which unit would you use to measure the water in a bucket? (a) km (b) cm (c) L
- 19.Which unit would you use to measure the medicine in a spoon? (a) m (b) kg (c) mL
- 20.9 km = ? m
- 21.4 m = ? cm
- 22.5000 g = ? kg
- 23.2000 mL = ? L
- 24.2 L = ? mL
- 25.A jug has 800 mL of milk. 100 mL is poured into a glass. How many mL of milk are left in the jug?
- 26.3 km = ? m
- 27.Which unit would you use to measure the length of a pencil? (a) cm (b) g (c) L
- 28.7000 g = ? kg
- 29.4 m 96 cm = ? cm
- 30.2 m 31 cm = ? cm
- 31.Which unit would you use to measure the weight of a sack of rice? (a) kg (b) mL (c) L
- 32.6000 mL = ? L
- 33.7 kg 150 g = ? g
- 34.4 L = ? mL
- 35.A jug has 1000 mL of milk. 150 mL is poured into a glass. How many mL of milk are left in the jug?
- 36.3 kg = ? g
- 37.A jug has 200 mL of milk. 50 mL is poured into a glass. How many mL of milk are left in the jug?
- 38.Which unit would you use to measure the length of a cricket pitch? (a) kg (b) m (c) L
- 39.3 m 59 cm = ? cm
- 40.Which unit would you use to measure the length of a train journey? (a) kg (b) g (c) km
Answer key
- g
- 7450
- 82
- cm
- 9
- 4000
- 4
- km
- 886
- 250
- 300
- 200
- 1650
- 175
- 120
- 7000
- 8000
- L
- mL
- 9000
- 400
- 5
- 2
- 2000
- 700
- 3000
- cm
- 7
- 496
- 231
- kg
- 6
- 7150
- 4000
- 850
- 3000
- 150
- m
- 359
- km
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